<?php

namespace app\admin\controller\base;

use app\common\controller\Backend;

/**
 * 单科分类
 *
 * @icon fa fa-circle-o
 */
class Single extends Backend
{
    
    /**
     * Single模型对象
     * @var \app\admin\model\base\Single
     */
    protected $model = null;
    public $zdyurl = "/index/ques/single/ids/";
    protected $searchFields = 'id,name,title';

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\base\Single;

    }
    
    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */
    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */
     /**
     * 添加
     */
    public function add()
    {
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
             
                if ($this->dataLimit && $this->dataLimitFieldAutoFill) {
                    $params[$this->dataLimitField] = $this->auth->id;
                }
                try {
                    //是否采用模型验证
                    if ($this->modelValidate) {
                        $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : true) : $this->modelValidate;
                        $this->model->validate($validate);
                    }
                    $result = $this->model->allowField(true)->save($params);
                    if ($result !== false) {
                            $data = [];
                            $data['url'] = $this->zdyurl.$this->model->id;
                            $send_show = $this->model->where(['id'=>$this->model->id])->update($data);
                        if($send_show){
                             $this->success();
                        }else{
                             $this->error($this->model->getError());
                        }
                    } else {
                        $this->error($this->model->getError());
                    }
                } catch (\think\exception\PDOException $e) {
                    $this->error($e->getMessage());
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        return $this->view->fetch();
    }

    /**
     * 编辑
     */
    public function edit($ids = NULL)
    {
        $row = $this->model->get($ids);
        if (!$row)
            $this->error(__('No Results were found'));
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds)) {
            if (!in_array($row[$this->dataLimitField], $adminIds)) {
                $this->error(__('You have no permission'));
            }
        }
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
                try {
                    //是否采用模型验证
                    if ($this->modelValidate) {
                        $name = basename(str_replace('\\', '/', get_class($this->model)));
                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : true) : $this->modelValidate;
                        $row->validate($validate);
                    }
                    $params['url'] = $this->zdyurl.$ids;
                    $result = $row->allowField(true)->save($params);
                    if ($result !== false) {
                        $this->success();
                    } else {
                        $this->error($row->getError());
                    }
                } catch (\think\exception\PDOException $e) {
                    $this->error($e->getMessage());
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $this->view->assign("row", $row);
        return $this->view->fetch();
    }
     /**
     * 批量更新
     */
    public function multi($ids = "")
    {
        $ids = $ids ? $ids : $this->request->param("ids");
   
        if ($ids) {
            if ($this->request->has('params')) {
                  parse_str($this->request->post("params"), $values);
                $count = 0;
                $list = $this->model->where($this->model->getPk(), 'in', $ids)->select();
                foreach ($list as $index => $item) {
                    $count += $item->allowField(true)->isUpdate(true)->save($values);
                }
                if ($count) {
                    $this->success();
                } else {
                    $this->error(__('No rows were updated'));
                }
                
            }
        }
        $this->error(__('Parameter %s can not be empty', 'ids'));
    }

}
